Lights Out, Nobody Home
Because robots can operate unsupervised, they can produce items while people are not present. The ability to operate in the dark or in unheated environments can lead to substantial energy savings on the part of manufacturers.
‘‘If factories use robots, they can have lights out facilities,’‘ asserts Dick Johnson, General Manager of the material handling segment at FANUC Robotics America, Inc., Rochester Hills, Michigan. Johnson adds that robots can help save money on energy costs by decreasing the need to heat and cool a factory. ‘‘Robots are designed to work across a wide variety of temperature ranges, and are less fragile than human operators. There is less of a need to cool or warm a production plant,’‘ Johnson says.
Likewise, David Arceneaux, Business Development and Marketing Manager at Stäubli Robotics, Duncan, South Carolina, says robots require fewer utilities to perform their functions. ‘‘Robot can operate in dark environments, so there is no need for overhead lighting in fully automated work cells. If the same operation was done manually, there would be a need for overhead lighting and other facilities.’‘
Robotics Online